wip

1 files changed, 24 insertions, 14 deletions

diff --git a/src/Fl_x.cxx b/src/Fl_x.cxx
index 373378e9b..b95c74a5b 100644
--- a/src/Fl_x.cxx
+++ b/src/Fl_x.cxx
@@ -1217,7 +1217,8 @@ static void react_to_screen_reconfiguration() {
   int old_count = Fl::screen_count();
   int (*sizes)[4] =  new int[old_count][4];
   float *scales = new float[old_count];
-  for (int screen = 0; screen < old_count; screen++) {
+  int screen;
+  for (screen = 0; screen < old_count; screen++) {
     Fl::screen_xywh(sizes[screen][0], sizes[screen][1], sizes[screen][2], sizes[screen][3], screen);
     scales[screen] = Fl::screen_scale(screen);
   }
@@ -1227,7 +1228,7 @@ static void react_to_screen_reconfiguration() {
   // detect whether screen sizes were unchanged
   bool nochange = (old_count == Fl::screen_count());
   if (nochange) {
-    for (int screen = 0; screen < old_count; screen++) {
+    for (screen = 0; screen < old_count; screen++) {
       int X,Y,W,H;
       Fl::screen_xywh(X,Y,W,H, screen);
       X /= scales[screen];
@@ -1243,12 +1244,12 @@ static void react_to_screen_reconfiguration() {
   delete[] sizes;
   if (nochange || (old_count == 1 && Fl::screen_count() == 1)) {
     // screen sizes did not change or single screen: re-use previous screen scale values
-    for (int screen = 0; screen < old_count; screen++)
+    for (screen = 0; screen < old_count; screen++)
       Fl::screen_driver()->scale(screen, scales[screen]);
   } else {
     Fl::screen_driver()->use_startup_scale_factor();
     float new_scale = Fl::screen_driver()->scale(0);
-    for (int screen = 0; screen < Fl::screen_count(); screen++) {
+    for (screen = 0; screen < Fl::screen_count(); screen++) {
       Fl::screen_driver()->scale(screen, 1);
       Fl::screen_driver()->rescale_all_windows_from_screen(screen, new_scale, 1);
     }
@@ -1269,7 +1270,8 @@ static void after_display_rescale(float *p_current_xft_dpi) {
     if (fabs(dpi - *p_current_xft_dpi) > 0.1) {
       *p_current_xft_dpi = dpi;
       float f = dpi / 96.;
-      for (int i = 0; i < Fl::screen_count(); i++)
+      int i;
+      for (i = 0; i < Fl::screen_count(); i++)
         Fl::screen_driver()->rescale_all_windows_from_screen(i, f, f);
     }
   }
@@ -1291,7 +1293,8 @@ static void add_xid_vector(Window xid) {
 }
 
 static bool remove_xid_vector(Window xid) {
-  for (int pos = xid_vector_count - 1; pos >= 0; pos--) {
+  int pos;
+  for (pos = xid_vector_count - 1; pos >= 0; pos--) {
     if (xid_vector[pos] == xid) {
       if (pos != --xid_vector_count) xid_vector[pos] = xid_vector[xid_vector_count];
       return true;
@@ -1679,7 +1682,8 @@ int fl_handle(const XEvent& thisevent)
         }
         delete [] fl_dnd_source_types;
         fl_dnd_source_types = new Atom[count+1];
-        for (unsigned i = 0; i < count; i++) {
+        unsigned i;
+        for (i = 0; i < count; i++) {
           fl_dnd_source_types[i] = ((Atom*)cm_buffer)[i];
         }
         fl_dnd_source_types[count] = 0;
@@ -2123,7 +2127,8 @@ int fl_handle(const XEvent& thisevent)
         unsigned long nitems;
         unsigned long *words = 0;
         if (0 == get_xwinprop(xid, fl_NET_WM_STATE, 64, &nitems, &words) ) {
-          for (unsigned long item = 0; item < nitems; item++) {
+          unsigned long item;
+          for (item = 0; item < nitems; item++) {
             if (words[item] == fl_NET_WM_STATE_FULLSCREEN) {
               fullscreen_state = 1;
             }
@@ -2913,7 +2918,8 @@ static void icons_to_property(const Fl_RGB_Image *icons[], int count,
   unsigned long *data;
 
   sz = 0;
-  for (int i = 0;i < count;i++)
+  int i;
+  for (i = 0;i < count;i++)
     sz += 2 + icons[i]->data_w() * icons[i]->data_h();
 
   // FIXME: Might want to sort the icons
@@ -2921,7 +2927,7 @@ static void icons_to_property(const Fl_RGB_Image *icons[], int count,
   *property = data = new unsigned long[sz];
   *len = sz;
 
-  for (int i = 0;i < count;i++) {
+  for (i = 0;i < count;i++) {
     const Fl_RGB_Image *image;
 
     image = icons[i];
@@ -2938,8 +2944,10 @@ static void icons_to_property(const Fl_RGB_Image *icons[], int count,
     const int extra_data = image->ld() ? (image->ld() - image->data_w() * image->d()) : 0;
 
     const uchar *in = (const uchar*)*image->data();
-    for (int y = 0; y < image->data_h(); y++) {
-      for (int x = 0; x < image->data_w(); x++) {
+    int y;
+    for (y = 0; y < image->data_h(); y++) {
+      int x;
+      for (x = 0; x < image->data_w(); x++) {
         switch (image->d()) {
         case 1:
           *data = ( 0xff<<24) | (in[0]<<16) | (in[0]<<8) | in[0];
@@ -3151,8 +3159,10 @@ int Fl_X11_Window_Driver::set_cursor(const Fl_RGB_Image *image, int hotx, int ho
   const int extra_data = image->ld() ? (image->ld()-image->w()*image->d()) : 0;
   const uchar *i = (const uchar*)*image->data();
   XcursorPixel *o = cursor->pixels;
-  for (int y = 0;y < image->h();y++) {
-    for (int x = 0;x < image->w();x++) {
+  int y;
+  for (y = 0;y < image->h();y++) {
+    int x;
+    for (x = 0;x < image->w();x++) {
       uchar r, g, b, a;
       switch (image->d()) {
       case 1: